Do You Know
Questions & Answers on General Knowledge.
Why are batteries so expensive?
They contain highly purified and refined chemicals and are actually marvels of engineering. It's more surprising to me that they are so cheap, given how complicated they are to make.
What was Renaissance literature about?
How does hair spray work?
Why do we see colors when light strikes atoms?
Why do I need sleep?
How can you measure weight and/or mass through distance?
What English words rhyme with orange, purple, and silver?
What happens to the current when it "stops"?
If ball bearings create no friction, why do bearings have bearing grease as an essential ingredient?
What is the alimentary canal?
Are mariners the only people who need magnets for their work?
Which is the most famous sauropod?
What does my brain do, besides think?
What are spring tides and neap tides?
What forces are involved when hitting the sweet spot of a baseball bat?
What is induced polarization and what are its applications?
Why did life develop on Earth and not on the other planets?
Why were executions held at sunrise?
How does a light bulb work?
Why do we call a bad actor a “ham” and silly comedy “slapstick”?
What are clouds made of?
Why do our ears sometimes pop in airplanes?
Where is Niagara Falls?
Which galaxy is closest to ours?
Which mammal spends the most time sleeping?
Can a flame occur in space outside a spacecraft, where there is no oxygen? Can it burn or explode there?
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New York City New York
Foregoing the city that never sleeps reference, New York City is indeed a party place. From the ultra swanky nightclubs in Manhattan, to the raw underground shows in Brooklyn, NYC is every bit the hub of culture and music it claims to be, and will prove it to you no matter what time of night it is.